How can use functionality of low power node and friend node in esp32 wroom

[busadhruv]

I'm studying low power node and friend node functionality in esp32 using sdk version 4.4.2 and an example is on_off server there is menuconfig for feature enable but what are the processes or steps for understanding actual functionality means how can we configure how we can use lpn and friend node and send data?

I'm attempting to use example code with a nrf mesh mobile application, and I'm hoping to use the capabilities of lpn and buddy nodes from the ground up. What steps should I take?